CN209901984U

CN209901984U - Bending machine with adjustable bending angle

Info

Publication number: CN209901984U
Application number: CN201920112340.1U
Authority: CN
Inventors: 李保卫; 李保红; 付贺永; 张志刚
Original assignee: Tianjin Yizheng Metal Products Co Ltd
Current assignee: Tianjin Yizheng Metal Products Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2020-01-07
Anticipated expiration: 2029-01-23

Abstract

The utility model relates to an angle of bending adjustable bender, including workstation, power unit, its characterized in that, two the horizontal rigid coupling in curb plate top has the roof, the vertical rigid coupling of power unit is in roof bottom central point puts, the vertical rigid coupling of power unit's output has the catch bar, the horizontal rigid coupling in catch bar bottom has the mounting panel, the vertical rigid coupling in mounting panel bottom has a plurality of upper die pieces, the workstation top corresponds the position rigid coupling of upper die piece has the bed die groove, the bed die groove includes two baffles, bed die, two be equipped with the semicircle tube between the baffle, the both sides wall centre of a circle is equipped with the pivot around the semicircle tube, the module passes through for sectorial slider down the pivot is articulated to be set up, the front side baffle upper portion is equipped with the arc spout. The utility model discloses simple structure, the angle of bending is adjusted conveniently to need not change the mould in process of production, labour saving and time saving, work efficiency is high.

Description

Bending machine with adjustable bending angle

Technical Field

The utility model relates to a bender technical field especially relates to an angle of bending adjustable bender.

Background

The bending machine is mainly used for bending a plate-shaped workpiece into a required shape, the existing bending machine generally adopts fixed die grooves, but the plate needs to be bent into different angles to meet the requirements of different customers, and therefore a plurality of die grooves are needed, and the cost is higher. According to different processing requirements, different dies are required to be replaced in the production process, a bending machine die is too heavy or parts are too complex, a set of dies can be replaced by several workers, time and labor are wasted, and the working efficiency is reduced.

Disclosure of Invention

The utility model discloses aim at solving prior art not enough, and provide an angle adjustable's bender of bending.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a bending machine with adjustable bending angle comprises a workbench and a power mechanism, and is characterized in that supporting columns are vertically and fixedly connected with four corners of the bottom of the workbench, side plates are vertically and fixedly connected with two sides of the top of the workbench, a top plate is horizontally and fixedly connected with the tops of the two side plates, the power mechanism is vertically and fixedly connected with the central position of the bottom of the top plate, a push rod is vertically and fixedly connected with the output end of the power mechanism, a mounting plate is horizontally and fixedly connected with the bottom of the push rod, a plurality of upper modules are vertically and fixedly connected with the bottom of the mounting plate, a lower die groove is fixedly connected with the position of the top of the workbench corresponding to the upper modules, the lower die groove comprises two baffles and a lower module, a semicircular cylinder is arranged between the two baffles, rotating shafts are arranged at the centers of the front side wall and the, the front side baffle upper portion is equipped with the arc spout, the module front side both ends are followed perpendicularly down the baffle direction is equipped with the slide bar, the slide bar with the module rotates to be connected down, the slide bar passes the spout is slided and is located in the spout, be equipped with the round hole on the slide bar, the coaxial bolt that is equipped with in the round hole, the spout below the baffle upper level rigid coupling has the fixed block, correspond on the fixed block the position level of bolt is equipped with a plurality of screw holes, the rear side be equipped with the scale mark on the baffle.

In particular, the power mechanism is a hydraulic cylinder.

In particular, the bottom of the upper module is arranged in a triangular structure.

In particular, the baffle is arranged in a circular structure.

The utility model has the advantages that: the utility model discloses simple structure through setting up power unit, catch bar, last module, bed die groove, lower module, baffle, spout, slide bar for the angle of bending is adjusted conveniently, and can process out the work piece of different angle of bending simultaneously, and the cost is lower, and need not change the mould in process of production, only need adjust the slide bar the position can, labour saving and time saving, work efficiency is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the lower mold groove of the present invention;

in the figure: 1-a workbench; 2-a support column; 3-side plate; 4-a top plate; 5-a power mechanism; 6-pushing rod; 7-mounting a plate; 8-upper module; 9-lower die groove; 10-a baffle plate; 11-graduation mark; 12-a half cylinder; 13-lower module; 14-a chute; 15-a slide bar; 16-bolt; 17-fixing block; 18-a threaded hole;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1 and 2, the bending machine with the adjustable bending angle comprises a workbench 1 and a power mechanism 5, and is characterized in that support pillars 2 are vertically and fixedly connected to four corners of the bottom of the workbench 1, side plates 3 are vertically and fixedly connected to two sides of the top of the workbench 1, a top plate 4 is horizontally and fixedly connected to the tops of the two side plates 3, the power mechanism 5 is vertically and fixedly connected to the center of the bottom of the top plate 4, a push rod 6 is vertically and fixedly connected to the output end of the power mechanism 5, a mounting plate 7 is horizontally and fixedly connected to the bottom of the push rod 6, a plurality of upper modules 8 are vertically and fixedly connected to the bottom of the mounting plate 7, a lower mold groove 9 is fixedly connected to the top of the workbench 1 corresponding to the upper modules 8, the lower mold groove 9 comprises two baffles 10 and a lower mold 13, a semi-cylinder 12 is arranged between the two baffles, lower module 13 is that two cross-sections are fan-shaped slider passes through the pivot is articulated to be set up, the front side baffle upper portion is equipped with arc spout 14, module 13 front side both ends are followed perpendicularly down baffle 10 direction is equipped with slide bar 15, slide bar 15 with module 13 rotates down to be connected, slide bar 15 passes spout 14 slides and locates in the spout 14, be equipped with the round hole on the slide bar 15, the downthehole coaxial bolt 16 that is equipped with of round, the spout 14 below baffle 10 improved level rigid coupling has fixed block 17, correspond on the fixed block 17 bolt 16's position level is equipped with a plurality of screw holes 18, the rear side be equipped with scale mark 11 on the baffle 10.

In particular, the power mechanism 5 is a hydraulic cylinder.

In particular, the bottom of the upper module 8 is arranged in a triangular structure.

In particular, the baffle 10 is provided in a circular configuration.

The utility model discloses the during operation, hold two slide bars 15 on the module 13 down, and slide bar 15 slides, observe scale mark 11 simultaneously, the angle that needs bend is gone out in the adjustment, slide bar 15 rotates, make 16 vertical round holes that pass on the slide bar 15 of bolt and screw into the screw hole 18 on the fixed block 17, it is fixed to make module 13 down, the sheet material that will treat to bend is put under on module 13, start power unit 5, catch bar 6 drives module 8 and moves down to the sheet material, continue to move down, the sheet material begins to bend, after the work is accomplished, go up module 8 and move up, take out the sheet material after the processing is accomplished. The utility model discloses simple structure, the angle of bending is adjusted conveniently to need not change the mould in process of production, labour saving and time saving, work efficiency is high.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides an angle adjustable's of bending bender, includes workstation (1), power unit (5), its characterized in that, the vertical rigid coupling in workstation (1) bottom four corners department has support column (2), the vertical rigid coupling in workstation (1) top both sides has curb plate (3), two the horizontal rigid coupling in curb plate (3) top has roof (4), the vertical rigid coupling in power unit (5) is in roof (4) bottom central point puts, the vertical rigid coupling in output of power unit (5) has catch bar (6), catch bar (6) bottom horizontal rigid coupling has mounting panel (7), the vertical rigid coupling in mounting panel (7) bottom has a plurality of upper module (8), workstation (1) top corresponds the position rigid coupling of upper module (8) has bed die groove (9), bed die groove (9) include two baffles (10), Lower module (13), two be equipped with semicircle tube (12) between baffle (10), both sides wall centre of a circle is equipped with the pivot around semicircle tube (12), lower module (13) is two cross-sections and passes through for fan-shaped slider the pivot is articulated to be set up, the front side baffle upper portion is equipped with arc spout (14), module (13) front side both ends are followed perpendicularly down baffle (10) orientation is equipped with slide bar (15), slide bar (15) with lower module (13) rotate the connection, slide bar (15) pass spout (14) and slide and locate in spout (14), be equipped with the round hole on slide bar (15), coaxial bolt (16) that is equipped with in the round hole, the horizontal rigid coupling has fixed block (17) on baffle (10) of spout (14) below, the position level that corresponds bolt (16) on fixed block (17) is equipped with a plurality of screw holes (18), and scale marks (11) are arranged on the baffle (10) at the rear side.

2. The bending machine with adjustable bending angle according to claim 1, wherein the power mechanism (5) is a hydraulic cylinder.

3. Bending machine with adjustable bending angle according to claim 2, characterized in that the bottom of the upper module (8) is arranged in a triangular structure.

4. Bending machine with adjustable bending angle according to claim 3, characterized in that said baffles (10) are arranged in a circular configuration.